Ten Weeks with Y Combinator’s Startup School
In early March 2017, I found out that Y Combinator had announced its first online startup school. That really made me happy, since we’ve…
The latest blog posts to take off on Hacker News. 2,470 posts.
In early March 2017, I found out that Y Combinator had announced its first online startup school. That really made me happy, since we’ve…
Posts and writings by Lennart Poettering
Before Reddit added native image hosting, Imgur accounted for 15% of all submissions to Reddit. Now it’s below 9%.
Tabs and spaces are not what they seem.
Historical reference to Ian Denhardt’s Why Python Is Not My Favorite Language (2016-12-25), with archive and current documentation links.
Django is a powerful framework used in many great projects. It provides many batteries, that speed up development and therefore reduces the price of it. When a project becomes large and is used by many users you inevitably will run into performance problems. In this guide, I will try define potential problems and how…
When people click a URL and see that it’s a Medium site, their reaction should be “Oh, good, a Medium site — this will be nice to read.” Right now it’s gotten to the point where when people realize an article is on Medium, they think, “Oh, crap, it’s on Medium.”
I wrote a short program to generate the Mandelbrot set on the Xerox Alto, a groundbreaking minicomputer from the 1970s. The program, in...
The key to understanding Amazon’s purchase of Whole Foods is to understand that Amazon didn’t buy a retailer: the company bought a customer.
There are lots of people and places that create and collect algorithms of all types ( here are a few WWW sites). Unfortunately, in building systems hardware and software, we in The Aggregate often have found it necessary to do relatively obscure low-level things very efficiently. Many of the tricks we've devised or…
(The inspiration for this post came from here: https://medium.freecodecamp.com/welcome-to-the-software-interview-ee673bc5ef6)
If there is one single complaint about work I hear most often from clients and friends, it’s that they have a hard time focusing in their office. No matter if you’re pairing with someone or need some quiet time - if you can’t escape the background noise, you’ll have a hard time getting any work done. Let me share with…
In my previous post I discussed my concerns the additional complexity adding generics or immutability would bring to a future Go 2.0. As it was an opinion piece, I tried to keep it around 500 words. This post is an exploration of the most important (and possibly overlooked) point of that post.
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When I was 17 and a high school drop-out I went to work for a bank. My mom was ecstatic, I had a job, in spite of my failure to ‘get an education’. Never mind that the job that I got was mailroom gofer. Now, don’t get me wrong, there is nothing wrong with being a mail runner for a bank. And run I did. So fast that…
Oh goodness, what fun twitter was in the early days, a secret bathing-pool in a magical glade in an enchanted forest. It was glorious ‘to turn as swimmers into cleanness leaping.’ We frolicked and water-bombed and sometimes, in the moonlight, skinny-dipped.
One of the least favorite habits of curl during all these years, I've been told, is when users forget to instruct the command line tool where to store the downloaded file and as a direct consequence, curl instead sends a lot of binary "gunk" to the terminal. The end result of that is at best … Continue reading curl…
We're all impatiently waiting on quantum-proof asymmetrical crypto algorithms to become commonplace. Until that happens, we must all live with the assumption that all currently used asymmetric crypto will be trivially decryptable once quantum computers become powerful enough. This is probably the reason why government…
I was looking on the DuckDuckGo search results for "anonymous bitcoin sms" today, just to see what was out there. My SMS Privacy was the top result, as expected. But the second result was new to me:
A lesson in Sia wallet seed safety
Note: The way I manage my email wouldn’t really work for most people, so don’t read this as a recommendation. This is just a discussion of how I prefer to use email.
It is something we take for granted every time we run a .NET program, but it turns out that loading a Type or class is a fairly complex process.